A rainwater recycling device in landscape gardening and a new energy power supply system

Abstract

This invention discloses a rainwater harvesting and utilization device and a new energy power supply system for landscape gardens, relating to the field of rainwater harvesting and utilization technology. To facilitate the filtration of impurities in rainwater, the rainwater harvesting and utilization device specifically includes a housing and a filtration section. The filtration section includes: a filter box, which is bolted to the inner wall of one side of the housing, with a filter plate welded to the inner wall of the filter box at an angle, and a rectangular hole on the side wall of the filter box; and an outlet hole, which is located on the side wall of the housing, and the outlet hole and the rectangular hole are interconnected. The new energy power supply system includes a remote control unit, a power storage unit, a power generation unit, and a power consumption unit. This invention uses an electromagnet attached to a support frame, allowing impurities such as leaves and sand trapped on the filter plate to be discharged through the rectangular hole during the temporary collection of rainwater in the regulating tank, thereby effectively preventing their accumulation on the surface of the filter plate.

Description

Technical Field

[0001] This invention relates to the field of rainwater harvesting and utilization technology, and in particular to a rainwater harvesting and utilization device and a new energy power supply system for landscape architecture. Background Technology

[0002] Garden landscapes mainly include garden vegetation, artificial streams, fountains, and artificial shallow pools. In the daily maintenance of garden landscapes, it is usually necessary to use tap water for water supply and irrigation, which not only increases the daily maintenance cost of garden landscapes, but also easily causes a lot of water waste. Therefore, collecting rainwater and recycling it can greatly reduce the waste of domestic water.

[0003] Simultaneously, with the rapid development of society and the economy, energy consumption is also increasing rapidly. This inevitably leads to two problems: first, the large-scale burning of organic fuels brings worrying environmental problems to the ecological environment and human survival; second, the enormous increase in the consumption of these non-renewable fossil fuels poses a significant threat to human energy supply. Therefore, utilizing new, renewable, and clean energy sources is an indispensable part of landscape architecture practice, and a new energy power supply system for landscape architecture is urgently needed.

[0004] Existing rainwater harvesting devices typically use a large funnel for collection. Since rainwater contains impurities such as sand, gravel, and leaves, filter plates are needed to filter these impurities during rainwater harvesting. However, after a period of use, the impurities trapped by the filter plates accumulate on them, affecting the normal filtration of rainwater. Therefore, there is an urgent need for a rainwater harvesting and utilization device for landscape gardens that can effectively overcome the above problems. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a rainwater harvesting and utilization device and a new energy power supply system for landscape architecture.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A rainwater harvesting and utilization device for landscape gardens includes a housing and a filter section, wherein the filter section includes:

[0008] Filter box: It is fixed to the inner wall of one side of the box body by bolts, and the inner wall of the filter box is welded with filter plates in an inclined shape, and the side wall of the filter box has rectangular holes.

[0009] Outlet hole: It is opened on the side wall of the box, and the outlet hole and the rectangular hole are interconnected;

[0010] Adjustment box: It is fixed to the inner wall of one side of the box body by bolts, and a sealing plate is fixed to the outer wall of one side of the adjustment box by bolts. The surface of the sealing plate is connected to the spray pipe by threads.

[0011] L-shaped plate: It is fixed to the outer wall of the top of the regulating box by bolts, and a T-shaped rod is slidably connected to the inner wall of the through hole opened on the surface of the L-shaped plate;

[0012] Spring 1: It is sleeved on the outer circumference of the T-shaped rod, and its two ends are respectively welded to the top outer wall of the L-shaped plate and the top inner wall of the T-shaped rod;

[0013] Outlet plate: It is welded to the outer circumference of the T-shaped rod;

[0014] Connecting rod: It is welded to the bottom outer wall of one of the T-shaped rods, and a lifting plate is fixed to the bottom outer wall of the connecting rod by bolts;

[0015] The bracket is fixed to the outer wall of the top of the regulating box by bolts.

[0016] Electromagnet: It is fixed to the outer wall of the top of the T-shaped rod by screws.

[0017] Preferably, a collection box is fixed to the inner wall of the bottom of the box by bolts, and a liquid outlet valve is fixed to the outer wall of one side of the collection box by bolts.

[0018] Preferably, the bottom inner wall of the outlet plate is fixed with a vertical rod by bolts, the top outer wall of the vertical rod is welded with a sealing plate, and the inner circumference of the bracket is fixed with a conical collection cover by bolts.

[0019] Preferably, a level gauge 2 is fixed to one side of the inner wall of the regulating tank by bolts, and a level gauge 1 is fixed to one side of the inner wall of the collecting tank by bolts.

[0020] Preferably, a blade generator is fixed to the inner wall of one side of the housing by bolts, and a connecting column is rotatably connected to the output end of the blade generator. A rotating blade is fixed to the outer circumference of the connecting column by pins.

[0021] Preferably, a side plate is fixed to one side of the outer wall of the filter box by bolts, and a cam column is rotatably connected to one side of the outer wall of the side plate. The outer circumference of the cam column and the outer circumference of the connecting column are both fixed with pulleys by pins, and the two pulleys are driven by a belt.

[0022] Preferably, an installation block is fixed to one side of the outer wall of the side plate by bolts, a sliding rod is slidably connected to the inner wall of the through hole opened on the surface of the installation block, a spring is sleeved on the outer circumference of the sliding rod, a hammer block is fixed to one end of the sliding rod by a pin, and an arc plate is fixed to the other end of the sliding rod by bolts.

[0023] Based on the aforementioned scheme: a solar panel is fixed to the outer wall of the top of the box by bolts.

[0024] A new energy power supply system includes a rainwater recycling device, a remote control unit, an energy storage unit, a power generation unit, and an energy consumption unit. The power generation unit and the energy storage unit are electrically connected, the energy storage unit and the remote control unit are electrically connected, and the energy consumption unit and the remote control unit are electrically connected.

[0025] A further preferred embodiment based on the aforementioned scheme is that the energy storage unit includes a hydrogen fuel cell stack and a lithium battery fuel stack.

[0026] The beneficial effects of this invention are as follows:

[0027] 1. By attaching an electromagnet to the support, when rainwater is temporarily collected in the regulating box, impurities such as leaves and sand trapped on the filter plate can be discharged through the rectangular holes, thus preventing them from accumulating on the surface of the filter plate.

[0028] 2. By disconnecting the electromagnet from the support, the rainwater collected in the regulating box can be discharged through the spray pipe, thus preventing rainwater from accumulating in the regulating box. At the same time, the lifting plate can be used to block the rectangular holes during the rainwater filtration process of the filter plate.

[0029] 3. The sealing plate can initially intercept larger branches and other debris. It can also provide some insulation against sunlight on sunny days, reducing rainwater evaporation. After a certain amount of rainwater is collected in the collection box, the cone-shaped collection cover can be sealed to prevent further rainwater from entering.

[0030] 4. By incorporating rotating blades, when rainwater impacts its surface, the blades can convert kinetic energy into electrical energy through a blade generator during their rotation, thus generating electricity.

[0031] 5. By setting a hammer block, the filter box can be periodically struck under the drive of the cam column and the arc plate, so that the filter plate can accelerate the filtering rate of impurities after being vibrated. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the overall structure of a rainwater harvesting and utilization device for landscape gardens proposed in this invention.

[0033] Figure 2 This is a cross-sectional structural schematic diagram of a rainwater harvesting and utilization device for landscape gardens proposed in this invention;

[0034] Figure 3 This is a schematic diagram of the overall exploded structure of a rainwater harvesting and utilization device for landscape architecture proposed in this invention.

[0035] Figure 4 This is a partial exploded structural diagram of a rainwater harvesting and utilization device for landscape architecture proposed in this invention;

[0036] Figure 5 This is an exploded structural diagram of the filter section of a rainwater harvesting and utilization device for landscape gardens proposed in this invention;

[0037] Figure 6 This is a schematic diagram of the main structure of the filter section of a rainwater harvesting and utilization device in a landscape garden, as proposed in this invention.

[0038] Figure 7 This is a schematic diagram of a new energy power supply system proposed in this invention.

[0039] In the diagram: 1-Box body, 2-Conical collection hood, 3-Sealing plate, 4-Solar panel, 5-Discharge valve, 6-Outlet hole, 7-Level gauge one, 8-Collection box, 9-Side plate, 10-Blade generator, 11-Regulating box, 12-Vertical rod, 13-T-shaped rod, 14-Connecting column, 15-Spring one, 16-Bracket, 17-Sealing plate, 18-Spray pipe, 19-Level gauge two, 20-Connecting rod, 21-Outlet plate, 22-Electromagnet, 23-L-shaped plate, 24-Rotating blade, 25-Filter box, 26-Rectangular hole, 27-Lifting plate, 28-Pulley, 29-Belt, 30-Cam column, 31-Arc plate, 32-Hammer block, 33-Mounting block, 34-Spring two, 35-Slide rod, 36-Filter plate. Detailed Implementation

[0040] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0041] The embodiments of this patent are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this patent, and should not be construed as limiting this patent.

[0042] In the description of this patent, it should be understood that the terms “center,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this patent.

[0043] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0044] Example 1:

[0045] A rainwater harvesting and utilization device for landscape architecture, such as Figure 1-6 As shown, it includes a housing 1 and a filter section, the filter section comprising:

[0046] Filter box 25: It is fixed to the inner wall of one side of the box body 1 by bolts, and the inner wall of the filter box 25 is welded with filter plate 36 in an inclined shape, and the side wall of the filter box 25 is provided with rectangular hole 26.

[0047] Outlet hole 6: It is opened on the side wall of the housing 1, and the outlet hole 6 and the rectangular hole 26 are interconnected;

[0048] Adjustment box 11: It is fixed to the inner wall of one side of the box body 1 by bolts, and a sealing plate 17 is fixed to the outer wall of one side of the adjustment box 11 by bolts. A spray pipe 18 is connected to the surface of the sealing plate 17 by threads.

[0049] L-shaped plate 23: It is fixed to the top outer wall of the regulating box 11 by bolts, and T-shaped rod 13 is slidably connected to the inner wall of the through hole opened on the surface of L-shaped plate 23.

[0050] Spring 15: It is sleeved on the outer circumference of the T-shaped rod 13, and the two ends of the spring 15 are respectively welded to the top outer wall of the L-shaped plate 23 and the top inner wall of the T-shaped rod 13;

[0051] Outlet plate 21: It is welded to the outer circumference of the T-shaped rod 13;

[0052] Link 20: It is welded to the bottom outer wall of one of the T-shaped rods 13, and the bottom outer wall of the link 20 is fixed with a lifting plate 27 by bolts;

[0053] Support 16: It is fixed to the top outer wall of the regulating box 11 by bolts;

[0054] Electromagnet 22: It is fixed to the top outer wall of T-shaped rod 13 by screws;

[0055] The regulating box 11 allows for the initial collection of rainwater. An electromagnet 22, when energized, overcomes the spring force of spring 15, causing it to magnetically adhere to the inner wall of the top. During this process, the T-shaped rod 13 moves the outlet plate 21 upwards, creating a misalignment between the outer wall of the outlet plate 21 and the sealing plate 17. This prevents rainwater from being discharged through the spray pipe 18 during the initial collection process in the regulating box 11. The connecting rod 20 allows for a misalignment between the lifting plate 27 and the rectangular hole 26 during rainwater storage in the regulating box 11. The filter plate 36 is tilted and fixed to the inner wall of the filter box 25, allowing impurities such as leaves and sand filtered and trapped by the filter plate 36 to slide down its slope and be discharged through the outlet hole 6. This prevents impurities from accumulating on the filter plate 36 and affecting rainwater flow.

[0056] When the rainwater level in the regulating tank 11 reaches a certain height, the electromagnet 22 is de-energized, allowing the outlet plate 21 to fall rapidly under the action of the spring force 15 and its own gravity, so that the outlet plate 21 is flush with the sealing plate 17. This allows the rainwater to be introduced into the filter box 25 through the spray pipe 18, where the filter plate 36 filters the rainwater. During this process, the lifting plate 27 moves down synchronously with the T-shaped rod 13, temporarily sealing the rectangular hole 26. This effectively prevents rainwater from overflowing from the rectangular hole 26 during the filtration process, ensuring smooth filtration.

[0057] The bottom inner wall of the box 1 is fixed with a collection box 8 by bolts, and the outer wall of one side of the collection box 8 is fixed with a liquid outlet valve 5 by bolts.

[0058] The rainwater can be collected by the collection box 8 and discharged by the discharge valve 5, so that the rainwater can be reused, such as for watering trees and green plants.

[0059] Furthermore, a vertical rod 12 is fixed to the bottom inner wall of the outlet plate 21 by bolts, a sealing plate 3 is welded to the top outer wall of the vertical rod 12, and a conical collection cover 2 is fixed to the circumferential inner wall of the bracket 16 by bolts, and the inner diameter of the conical collection cover 2 and the outer diameter of the sealing plate 3 are mutually compatible.

[0060] By setting up a conical collection hood 2, the coverage area for rainwater collection can be effectively increased, and the amount of rainwater collected can be increased. By fixing the sealing plate 3 to the outlet plate 21, when the electromagnet 22 is attracted to the upper surface of the bracket 16, a certain gap can be created between the sealing plate 3 and the inner surface of the conical collection hood 2, so that rainwater can be introduced into the regulating box 11 through the gap for temporary collection. At the same time, the sealing plate 3 can effectively intercept larger objects such as tree branches. When the electromagnet 22 is de-energized, the sealing plate 3 can seal the inner surface of the conical collection hood 2 during the downward movement, thereby effectively ensuring that when the weather is sunny and the outside temperature is high, the sealing plate 3 can be used to provide shade and reduce the evaporation of collected rainwater.

[0061] Furthermore, a level gauge 19 is fixed to one side of the inner wall of the regulating tank 11 by bolts, and a level gauge 7 is fixed to one side of the inner wall of the collecting tank 8 by bolts.

[0062] The liquid level in the regulating tank 11 can be monitored by a level gauge 219, ensuring that when the rainwater in the regulating tank 11 reaches a certain height, the electromagnet 22 will automatically de-energize, allowing the rainwater in the regulating tank 11 to be discharged through the spray pipe 18 in a timely manner, preventing rainwater from accumulating in the regulating tank 11 and overflowing. The liquid level in the collection tank 8 can be monitored by a level gauge 17, ensuring that when the rainwater in the collection tank 8 reaches a certain height, the electromagnet 22 will attract the support 16 and will not de-energize, allowing the sealing plate 3 to seal the inner surface of the conical collection cover 2 and isolate the rainwater.

[0063] Furthermore, a blade generator 10 is fixed to the inner wall of one side of the housing 1 by bolts, and a connecting column 14 is rotatably connected to the output end of the blade generator 10. A rotating blade 24 is fixed to the outer circumference of the connecting column 14 by pins.

[0064] Rainwater discharged through the spray pipe 18 impacts the surface of the rotating blade 24, causing the rotating blade 24 to drive the connecting column 14 to rotate after being impacted. This enables the blade generator 10 to generate electricity, which in turn supplies electricity to the electromagnet 22, thereby realizing the conversion between the kinetic energy and electrical energy of the rainwater.

[0065] Furthermore, a solar panel 4 is fixed to the top outer wall of the housing 1 by bolts;

[0066] By installing solar panels 4, electricity can be generated using solar energy on sunny days.

[0067] In this embodiment, when rainy weather occurs, the conical collection hood 2 can be used to collect rainwater. The rainwater enters the regulating tank 11 through the conical collection hood 2 for temporary collection and storage. When the level gauge 19 detects that the liquid level in the regulating tank 11 has reached a certain height, the electromagnet 22 is de-energized and detaches from the support 16, causing the regulating tank 11 to fall under the action of gravity. Then, the rainwater in the regulating tank 11 is introduced into the filter tank 25 through the spray pipe 18. The filter plate 36 can filter the rainwater. The filtered rainwater is introduced into the collection tank 8 for final collection. During the fall, the rainwater impacts the surface of the rotating blade 24, and the blade generator 10 can generate electricity to realize the conversion between kinetic energy and electrical energy.

[0068] Example 2:

[0069] A rainwater harvesting and utilization device for landscape architecture, such as Figure 6 As shown, in order to improve the filtration efficiency of rainwater, this embodiment makes the following additions based on embodiment 1: a side plate 9 is fixed to one side of the outer wall of the filter box 25 by bolts, a cam column 30 is rotatably connected to one side of the outer wall of the side plate 9, and pulleys 28 are fixed to the outer circumference of the cam column 30 and the outer circumference of the connecting column 14 by pins, and the two pulleys 28 are driven by a belt 29.

[0070] A mounting block 33 is fixed to one side of the outer wall of the side plate 9 by bolts. A sliding rod 35 is slidably connected to the inner wall of the through hole on the surface of the mounting block 33. A spring 34 is sleeved on the outer circumference of the sliding rod 35, and the two ends of the spring 34 are respectively welded to the outer wall of one side of the mounting block 33 and the inner wall of one side of the sliding rod 35. A hammer block 32 is fixed to one end of the sliding rod 35 by a pin, and an arc plate 31 is fixed to the other end of the sliding rod 35 by bolts.

[0071] By setting a cam column 30, it can intermittently squeeze the outer wall of the arc surface of the arc plate 31 during rotation, so that the hammer block 32 can periodically impact the surface of the side plate 9, thereby generating vibration of the filter box 25. When the filter plate 36 filters impurities in rainwater, the vibration can prevent impurities from adhering to the surface of the filter plate 36, thus affecting the filtration efficiency.

[0072] Example 3:

[0073] A new energy power supply system includes a remote control unit, an energy storage unit, a power generation unit, and an energy consumption unit. The power generation unit and the energy storage unit are electrically connected, the energy storage unit and the remote control unit are electrically connected, and the energy consumption unit and the remote control unit are electrically connected.

[0074] Electricity can be generated by setting up a power generation unit, which includes a blade generator 10 and a solar panel 4 in the rainwater recycling device. The blade generator 10 and rotating blades 24 can generate electricity in an impeller manner, and the solar panel 4 can generate electricity using solar energy. Both are clean energy sources, which can improve environmental protection. An energy storage unit can be set up to store the generated electricity. The power consumption unit can use the electricity generated by the energy storage unit to do work. The power consumption unit includes, but is not limited to, level gauge 7, level gauge 19 and electromagnet 22 in the rainwater recycling device. The remote control unit can realize remote control of the energy storage unit, power generation unit and power consumption unit based on wireless network transmission.

[0075] The energy storage unit includes a hydrogen fuel cell stack and a lithium battery fuel stack;

[0076] Electrical energy can be stored using hydrogen fuel cell stacks and lithium battery stacks.

[0077] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A rainwater harvesting and utilization device for landscape gardens, comprising a housing (1) and a filter section, characterized in that, The filtration unit includes: Filter box (25): It is fixed to the inner wall of the box body (1) by bolts, and the inner wall of the filter box (25) is welded with filter plate (36) in an inclined shape, and the side wall of the filter box (25) is provided with rectangular hole (26). Outlet hole (6): It is opened on the side wall of the box (1), and the outlet hole (6) and the rectangular hole (26) are interconnected; Adjustment box (11): It is fixed to the inner wall of one side of the box body (1) by bolts, and a sealing plate (17) is fixed to the outer wall of one side of the adjustment box (11) by bolts. A spray pipe (18) is connected to the surface of the sealing plate (17) by threads. L-shaped plate (23): It is fixed to the top outer wall of the regulating box (11) by bolts, and T-shaped rod (13) is slidably connected to the inner wall of the through hole opened on the surface of L-shaped plate (23). Spring 1 (15): It is sleeved on the outer circumference of the T-shaped rod (13), and the two ends of the spring 1 (15) are respectively welded to the top outer wall of the L-shaped plate (23) and the top inner wall of the T-shaped rod (13); Outlet plate (21): It is welded to the outer circumference of the T-shaped rod (13); Link (20): It is welded to the bottom outer wall of one of the T-shaped rods (13), and the bottom outer wall of the link (20) is fixed with a lifting plate (27) by bolts. Support (16): It is fixed to the top outer wall of the regulating box (11) by bolts; Electromagnet (22): It is fixed to the top outer wall of the T-shaped rod (13) by screws; A blade generator (10) is fixed to the inner wall of one side of the housing (1) by bolts. The output end of the blade generator (10) is rotatably connected to a connecting column (14). A rotating blade (24) is fixed to the outer circumference of the connecting column (14) by a pin. The filter box (25) has a side plate (9) fixed to one side outer wall by bolts. A cam column (30) is rotatably connected to one side outer wall of the side plate (9). The outer circumference of the cam column (30) and the outer circumference of the connecting column (14) are both fixed with pulleys (28) by pins. The two pulleys (28) are driven by a belt (29). The side plate (9) has an outer wall of one side fixed with a mounting block (33) by bolts. The inner wall of the through hole on the surface of the mounting block (33) is slidably connected with a slide rod (35). The outer wall of the slide rod (35) is sleeved with a spring (34). One end of the slide rod (35) is fixed with a hammer block (32) by a pin. The other end of the slide rod (35) is fixed with an arc plate (31) by bolts. The top outer wall of the box (1) is fixed with a solar panel (4) by bolts.

2. The rainwater harvesting and utilization device for landscape architecture according to claim 1, characterized in that, The bottom inner wall of the box (1) is fixed with a collection box (8) by bolts, and the outer wall of one side of the collection box (8) is fixed with a liquid outlet valve (5) by bolts.

3. A rainwater harvesting and utilization device for landscape architecture according to claim 2, characterized in that, The bottom inner wall of the outlet plate (21) is fixed with a vertical rod (12) by bolts, and the top outer wall of the vertical rod (12) is welded with a sealing plate (3). The inner circumference of the bracket (16) is fixed with a conical collection cover (2) by bolts.

4. A rainwater harvesting and utilization device for landscape architecture according to claim 3, characterized in that, A level gauge 2 (19) is fixed to one side of the inner wall of the regulating tank (11) by bolts, and a level gauge 1 (7) is fixed to one side of the inner wall of the collecting tank (8) by bolts.

5. A new energy power supply system, characterized in that, The device includes the rainwater recycling device, remote control unit, energy storage unit, power generation unit and power consumption unit including blade generator (10) and solar panel (4) as described in any one of claims 1-4, wherein the power generation unit and energy storage unit are electrically connected, the energy storage unit and remote control unit are electrically connected, and the power consumption unit and remote control unit are electrically connected.

6. A new energy power supply system according to claim 5, characterized in that, The energy storage unit includes a hydrogen fuel cell stack.

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